Answer:
One triangle
Step-by-step explanation:
The angles being fixed at 30° and 60° cause the legs to be fixed.
For the 30° angle, one side is the given side of 12, the other side is at a fixed position.
The same goes for the 60° angle.
So both missing legs of the triangle are at fixed angles. The missing angle is 90° (if one is 30° and the other is 60°, then the last angle must add up to 180°, so it is 90°)
Since the last angle is also fixed, it means that there is only one way for the legs to intersect to cause a 90° angle, so there is only one triangle that can be formed
The correct answer is letter B!!
The answer is c
(x-2)(-10x-12)
X = 13 because if NK = 23 that means the equation is x-6+9+2x-19 = 23 then you subtract 9 from each side of the equals sign and add the x’s together than add -6 to -19 and get a equation of 3x-25 = 14 then add 25 to each side and get 3x = 39 the divided 39 by 3 and get x = 13
<h3>I'll teach you how to solve X/5 +3 = 2</h3>
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X/5 +3 = 2
Subtract 3 from both sides:
x/5 +3-3=2-3
Simplify:
x/5=-1
Multiply both sides by 5:
5x/5=5(-1)
Simplify:
x= -5
Your Answer Is x= -5
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